23969231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5462

約数の個数: 16

約数和(自身を含む): 29073408

約数和(自身を除く): 5104177

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 5407, 59477, 70291, 167617, 773201, 1843787, 2179021, 23969231]

約数ペア:

[(1, 23969231), (11, 2179021), (13, 1843787), (31, 773201), (143, 167617), (341, 70291), (403, 59477), (4433, 5407)]